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  1. pytorch support

    could you provide a compiled wheel for pytorch. Its a strong framework and its a pity a cannot use it in your lab

    3 votes
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    0 comments  ·  Jupyter - Python  ·  Flag idea as inappropriate…  ·  Admin →
  2. Question for the instructor.

    In the lab the statment:

    "It looks like feature sets for multiple linear regression analysis, right?"

    How is this conclusion made?

    thanks

    1 vote
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  3. Elaborate on the Lab statement "parameters are the intercept [...] of hyperplane".

    How is this known? I think the example of Theta T and X differ from the lab.

    1 vote
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  4. Include a platform program that transparently handles calculations with numbers with uncertainties

    Hi! I`m chemist!

    Can you include this package to Jupyter Notebook, Python?
    https://pythonhosted.org/uncertainties/index.html

    To calculate uncertainties in measurements, in chemistry we use symbolic algebra packages such as Matlab or Maple.

    However, I would like our students to be able to migrate to the cloud

    1 vote
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  5. 1 vote
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    0 comments  ·  Jupyter Notebooks  ·  Flag idea as inappropriate…  ·  Admin →
  6. Correct question 1

    Question one asks for "engine-size" for independent variable but solutions use "highway-mpg" as independent variable.

    1 vote
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  7. can the packages gensim and spacy be added to the python stack?

    can the packages gensim and spacy be added to the python stack?

    1 vote
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  8. Poor Support

    I has raised an issue around weeks back, but still I have not received any response back or work arounds.

    4 votes
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  9. pkg rJava

    rJava package is not installing

    java libs : '-L/usr/lib/jvm/java-9-openjdk-amd64/lib/server -ljvm'
    checking whether Java run-time works... yes
    checking whether -Xrs is supported... yes
    checking whether JNI programs can be compiled... configure: error: Cannot compile a simple JNI program. See config.log for details.

    Make sure you have Java Development Kit installed and correctly registered in R.
    If in doubt, re-run "R CMD javareconf" as root.

    ERROR: configuration failed for package ‘rJava’
    * removing ‘/resources/common/R/Library/rJava’
    Warning in install.packages :
    installation of package ‘rJava’ had non-zero exit status

    The downloaded source packages are in

    ‘/tmp/RtmpPx6qSg/downloaded_packages’
    

    > library(rJava)
    Error in library(rJava) : there is no…

    4 votes
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    0 comments  ·  Rstudio IDE  ·  Flag idea as inappropriate…  ·  Admin →
  10. Correction in Lab-String operations

    In the lab of string operations the explanation of upper method in string operations "this method converts lower case characters to upper case characters" should be present instead of "this method converts upper case characters to lower case characters"

    1 vote
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  11. I believe the anser to the following question is wrong.

    Retrieve the elements stored at index 1,2, and 3 of 'a_list'

    I suggest the answer should be:

    A[1:4]

    ['hello', [1, 2, 3], True]

    The suggested answer int he docs is "a_list[1:3]" which only returns two elements.

    1 vote
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  12. pkg DeducerExtras

    DeducerExtras pkg is not loading

    1 vote
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  13. availability of other video format asides HD

    there should be an option for selecting our prefferred video quality of the videos in the module.
    The only option that exists right now is HD, and for some course participants like me, watching in HD format may incur heavy data fees.

    1 vote
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  14. Small typo

    There is a small typo in this notebook: "#### Let's fixes these problems." instead of "#### Let's fix these problems."

    1 vote
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  15. Improve lab

    The lab doesn't actually show the plot in Machine learning, Module2
    Lab1.
    I tried adding plt.show(), still nothing.

    1 vote
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    0 comments  ·  Jupyter - Python  ·  Flag idea as inappropriate…  ·  Admin →
  16. Julia Integrated

    Add Julia Language beside Python.

    1 vote
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    0 comments  ·  Jupyter Notebooks  ·  Flag idea as inappropriate…  ·  Admin →
  17. There's a slight mistake in a lin of code

    Hi!
    Just to let you know that in one of the code blocks in "Functions in R" lab has a missing "" in both mydata variables. Running the code returns an error. [check the big conditional function about movie watch if good rating)
    On the other hand, it's a good debugging exercise.
    Kind regards,

    1 vote
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  18. topic wise videos..

    the thing is that the courses are good but you should group them acc to a particular topic... for example if need to study hadoop .. make all topics come under it in a particular manner so that we can study from easy to hard level.

    3 votes
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  19. 11 votes
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    0 comments  ·  Spark  ·  Flag idea as inappropriate…  ·  Admin →
  20. Cheat Sheet Tool

    Hello. I guess that would be nice to have a Cheat Sheet Tool embedded in the Data Scientist Workbench. One example of an online tool that I use is https://www.cheatography.com. There are many Cheat Sheet available, but it's always good to be able to create your own Cheat Sheet with things you believe is relevant for your study/research.

    42 votes
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